493
FOUS53 KFSD 201527
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
927 AM CST WED FEB 20 2019
IAZ012-202200-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 25 3 24 17 31
TEMP 24 24 20 14 9 6 3 5 18 24 18 18 18 20 19 22 26 31 28
DEWPT 21 21 18 12 8 5 2 3 14 19 17 17 17 19 18 22 25 29 26
RH 88 88 92 92 96 96 95 91 84 81 96 96 96 96 96100 96 92 92
WIND DIR SW W W W W W W SW SW S E E E E E SE SE SE SE
WIND SPD 9 12 10 8 8 5 4 2 1 1 5 6 8 9 8 11 11 12 9
CLOUDS OV OV OV SC FW SC SC SC SC B1 B2 OV B2 OV B2 OV OV OV OV
POP 12HR 90 0 5 40 60
QPF 12HR 0.05 0 0 0 0.11
SNOW 12HR 1 00-00 00-00
SNOW C S C C C C C C L L L
WIND CHILL 15 12 9 3 -3 -5 -6 10 9 8 9 9 10 16 21 19
MIN CHILL 10 8 -3 -8 -6 10 7 7 9 18
WINTER STORM
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 23 30 13 20 2 12 2 13
TEMP 26 23 30 25 20 13 20 15 5 2 9 12 6 3 11 10
DEWPT 26 23 27 22 17 11 12 9 2 0 4 5 3 0 4 1
PWIND DIR S N NW NW NW NE NE N
WIND CHAR LT GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV OV B2 B1
POP 12HR 70 90 70 5 10 60 50 20
SNOW L L C D L C L C C S
IAZ031-202200-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 26 1 27 19 34
TEMP 25 26 22 16 10 4 1 3 18 27 19 22 19 21 21 24 30 34 31
DEWPT 22 20 17 13 8 2 -1 0 13 20 18 20 19 21 20 23 26 30 27
RH 88 78 81 88 91 91 91 87 80 74 96 92100100 96 96 85 85 85
WIND DIR W W W W W NW S NE E E E E E SE SE SE SE SE SE
WIND SPD 10 12 8 5 5 3 2 2 2 4 6 8 9 9 9 11 12 11 10
CLOUDS OV B2 B2 FW SC SC SC SC B1 B1 B2 OV B2 OV OV OV B2 OV OV
POP 12HR 70 0 0 30 40
QPF 12HR 0.02 0 0 0.01 0.02
SNOW 12HR T 00-00 00-00
SNOW C C C C C C C C L
WIND CHILL 15 15 13 7 0 -1 22 10 13 9 11 11 13 20 26 22
MIN CHILL 10 11 -1 -5 0 9 7 7 10 20
WINTER STORM
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 23 32 14 22 4 16 4 16
TEMP 28 23 31 27 20 14 22 18 6 5 14 16 11 4 13 14
DEWPT 27 23 27 22 17 12 13 9 4 3 6 7 6 2 4 2
PWIND DIR S N NW NW NW NE NE NW
WIND CHAR LT BZ BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B1 B1 B1 SC B1 B2 OV OV OV B2 B1
POP 12HR 70 90 80 0 5 70 60 20
SNOW L L C D D L L C L S
IAZ014-202200-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 27 5 23 15 30
TEMP 23 26 21 17 11 7 5 8 18 23 15 16 15 18 17 21 26 30 27
DEWPT 22 23 18 13 9 5 1 5 14 19 14 15 15 17 17 20 22 25 24
RH 96 88 88 84 91 91 83 87 84 84 96 96100 96100 96 85 81 88
WIND DIR S W W W W W W W W W E SE E E SE SE SE SE SE
WIND SPD 8 13 12 11 10 8 6 5 5 4 4 5 6 9 9 11 13 13 11
CLOUDS OV OV B2 B2 SC SC SC SC SC SC B2 OV B2 OV B2 B2 B2 OV OV
POP 12HR 90 0 0 20 40
QPF 12HR 0.08 0 0 0 0.01
SNOW 12HR 1 00-00 00-00
SNOW L S S S S S S S C C L
WIND CHILL 14 15 9 4 -3 -6 -7 -2 11 17 8 8 5 7 6 9 14 19 16
MIN CHILL 11 9 -3 -7 -4 6 5 4 5 14
WINTER STORM W
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 30 14 20 -1 11 2 13
TEMP 25 24 30 25 20 14 19 17 4 0 9 11 7 2 11 11
DEWPT 25 24 28 24 19 13 12 10 2 -1 2 3 3 0 4 2
PWIND DIR SE N NW NW NW N NE N
WIND CHAR GN GN WY BZ GN GN GN BZ
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV OV B2 B2
POP 12HR 60 90 90 5 5 60 60 20
SNOW L L C D D C C L L C S S
IAZ022-202200-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 27 5 26 16 31
TEMP 25 26 22 16 12 9 5 8 20 26 17 18 17 19 18 20 26 31 29
DEWPT 24 23 19 15 11 7 4 6 16 20 17 18 17 19 18 20 23 28 26
RH 96 88 88 96 96 91 95 91 84 78100100100100100100 88 88 88
WIND DIR SW W W W W W W W W NE E SE E SE SE SE SE SE SE
WIND SPD 10 14 13 11 10 9 8 5 3 1 6 8 9 10 11 12 14 12 12
CLOUDS OV OV B2 B1 FW SC SC SC SC SC B2 OV B2 OV B2 B2 B2 B2 B2
POP 12HR 90 0 0 10 30
QPF 12HR 0.06 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW C C C L
WIND CHILL 15 14 9 3 -1 -4 -8 -2 15 8 8 6 7 6 8 14 22 19
MIN CHILL 13 9 -1 -8 -7 6 4 4 5 16
WINTER STORM
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 33 15 20 2 13 3 14
TEMP 27 25 33 28 22 15 19 17 5 3 11 13 9 3 13 11
DEWPT 27 25 30 26 20 14 13 11 3 1 5 5 5 2 6 3
PWIND DIR SE NE NW NW NW NE NE N
WIND CHAR GN GN WY BZ GN GN GN BZ
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 OV OV OV B2 B2
POP 12HR 60 90 90 5 5 70 70 30
FRZG RAIN S
RAIN D
SLEET S S
SNOW L L C D D S L L L L C
MNZ072-202200-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 24 7 21 11 27
TEMP 21 24 20 15 12 10 7 9 17 21 12 12 12 15 14 17 22 27 24
DEWPT 19 20 16 12 8 6 3 5 11 15 11 11 12 13 13 15 18 22 20
RH 92 84 84 88 84 83 83 83 77 77 96 96100 92 96 92 84 81 84
WIND DIR SE W W W W W W W W W S S SE E E SE SE SE SE
WIND SPD 9 5 9 11 11 10 9 8 8 6 4 2 4 5 6 9 9 10 9
CLOUDS OV OV OV B1 B1 SC SC FW SC SC B2 OV OV OV OV OV OV OV OV
POP 12HR 100 20 0 50 80
QPF 12HR 0.17 0 0 0.02 0.17
SNOW 12HR 3 00-00 00-00
SNOW D C S S S C C C C D D D
WIND CHILL 11 17 9 2 -2 -4 -7 -3 7 12 4 4 6 4 6 12 17 14
MIN CHILL 4 9 -3 -8 -7 4 3 3 3 13
WINTER STORM W
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 18 24 11 17 -4 8 -3 9
TEMP 23 19 24 22 17 11 17 12 3 -4 5 8 2 -3 6 7
DEWPT 22 19 20 18 15 10 10 7 0 -6 -3 -1 -2 -6 -1 -2
PWIND DIR SE N NW NW NW N N NW
WIND CHAR LT GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1
POP 12HR 80 60 50 10 5 30 40 20
SNOW D C C L C S C C C S
MNZ081-202200-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 25 6 21 13 28
TEMP 22 25 21 15 12 8 6 7 17 21 13 14 14 17 15 18 24 28 23
DEWPT 21 23 18 13 9 6 2 4 13 17 13 13 13 16 15 17 20 24 22
RH 96 92 88 92 87 91 83 87 84 84100 96 96 96100 96 84 85 96
WIND DIR SE SW W W W W W W W W SE SE SE E E SE SE SE SE
WIND SPD 8 10 11 12 10 10 8 6 6 5 4 4 4 6 8 10 11 12 11
CLOUDS OV OV B2 B1 B1 SC SC FW SC SC B2 OV B2 B2 B2 OV OV OV OV
POP 12HR 100 10 0 30 50
QPF 12HR 0.12 0 0 0 0.08
SNOW 12HR 2 00-00 00-00
SNOW L C S C C C C C C L
WIND CHILL 13 15 9 2 -1 -6 -8 -4 7 13 5 6 6 8 4 6 12 17 12
MIN CHILL 7 9 -1 -8 -7 4 4 4 3 10
WINTER STORM W
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 21 27 13 18 -3 8 -1 10
TEMP 25 22 27 24 19 13 18 14 4 -3 6 7 3 -1 7 8
DEWPT 24 22 25 22 17 12 11 9 1 -4 -1 0 -1 -2 1 0
PWIND DIR SE N NW NW NW N N NW
WIND CHAR GN GN WY BZ BZ GN GN BZ
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1
POP 12HR 70 80 90 10 0 40 50 20
SNOW L L C D D C C C C S S
MNZ089-202200-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 24 6 21 14 28
TEMP 20 24 19 15 12 8 6 9 17 21 15 15 15 17 17 19 24 28 25
DEWPT 19 21 16 11 8 5 3 5 12 17 13 13 14 16 15 18 20 25 22
RH 96 88 88 84 84 87 87 83 80 84 92 92 96 96 92 96 84 88 88
WIND DIR SE W W W W W W W W SW E SE SE E E SE SE SE SE
WIND SPD 8 12 12 12 11 11 8 8 6 6 4 4 6 8 9 11 12 13 12
CLOUDS OV OV OV B2 B1 SC SC SC SC SC B2 OV B2 OV B2 OV OV OV OV
POP 12HR 90 10 0 30 60
QPF 12HR 0.10 0 0 0 0.10
SNOW 12HR 2 00-00 00-00
SNOW L C S S C C C C L L L
WIND CHILL 11 13 6 1 -2 -7 -7 -3 8 12 7 7 6 7 6 7 12 17 14
MIN CHILL 5 6 -3 -8 -6 5 4 4 4 12
WINTER STORM W
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 21 27 12 17 -2 8 -1 9
TEMP 25 22 27 23 20 12 16 14 4 -2 5 8 2 -1 7 7
DEWPT 25 22 24 20 16 11 11 8 1 -4 0 0 -1 -3 1 -1
PWIND DIR SE N NW NW NW N N N
WIND CHAR GN GN WY BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV OV B2 B1
POP 12HR 70 80 80 5 5 50 50 20
SNOW L L C D D S S C C C S S
SDZ040-202200-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 22 3 19 11 26
TEMP 19 21 18 13 9 6 3 4 15 19 12 12 13 15 14 17 21 26 23
DEWPT 18 18 14 11 6 2 -1 1 10 14 11 12 12 15 13 16 19 23 20
RH 96 88 84 91 87 83 83 87 80 80 96100 96100 96 96 92 88 88
WIND DIR SE W W W W W W W W W NE E E E E SE E SE E
WIND SPD 5 9 9 8 6 6 5 4 4 5 3 4 4 8 8 9 10 10 8
CLOUDS OV OV OV B2 B1 B1 SC SC SC SC B2 OV OV OV OV OV OV OV OV
POP 12HR 100 10 0 60 80
QPF 12HR 0.09 0 0 0.08 0.20
SNOW 12HR 2 00-00 00-00
SNOW L C C C L L L L D D D
WIND CHILL 12 11 7 2 -3 -6 -8 -5 8 11 6 5 5 4 3 6 11 16 14
MIN CHILL 1 7 -4 -9 -8 3 3 2 2 12
WINTER STORM W
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 16 22 8 15 -5 7 -5 8
TEMP 23 17 22 18 14 8 14 12 1 -5 5 6 0 -5 5 5
DEWPT 22 17 19 16 13 7 9 6 -1 -7 -2 -2 -4 -6 -1 -3
PWIND DIR SE N NW NW NW NE NE N
WIND CHAR LT GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1
POP 12HR 80 40 20 10 5 40 40 20
SNOW D C C C S C C C S
SDZ050-202200-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 22 8 23 11 22
TEMP 19 22 20 14 10 10 8 11 19 22 17 15 12 13 11 14 18 22 20
DEWPT 15 16 14 9 5 3 3 6 12 15 14 14 12 13 11 13 15 18 15
RH 84 77 77 80 80 73 79 80 74 74 88 96100100100 96 88 84 81
WIND DIR W NW W W W W W W NE NE NE NE NE NE NE NE N N N
WIND SPD 8 11 8 6 6 6 5 3 3 6 8 8 6 6 8 6 6 8 8
CLOUDS OV OV B1 CL FW FW FW SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 40 0 20 60 70
QPF 12HR 0 0 0 0.11 0.14
SNOW 12HR T 00-00 00-00
SNOW S S L L C C L L L L C
WIND CHILL 9 10 10 4 -1 -1 -2 5 14 15 7 4 3 3 -1 4 9 13 10
MIN CHILL 4 9 -2 -3 -1 5 1 -1 -1 8
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 11 21 10 18 2 12 0 12
TEMP 14 11 17 21 15 10 15 17 6 2 9 12 6 0 8 11
DEWPT 14 10 14 14 11 9 8 8 3 2 4 4 2 -2 2 2
PWIND DIR NW NW NW NW N E N NW
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS OV OV OV B2 B1 SC B1 B1 B1 B2 B2 OV OV B2 B2 B1
POP 12HR 50 30 5 5 30 50 50 10
SNOW C C C C C C C C C
SDZ057-202200-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 22 1 21 9 22
TEMP 19 22 19 13 7 3 2 3 14 21 18 17 13 14 9 15 18 22 19
DEWPT 15 16 15 11 4 0 -1 0 9 15 14 14 12 13 9 14 15 19 16
RH 84 77 84 91 87 87 87 87 80 77 84 88 96 96100 96 88 88 88
WIND DIR W NW W W W W W W N NE NE NE NE NE NE NE N N N
WIND SPD 5 10 5 5 5 4 4 3 3 3 5 5 6 6 6 6 6 8 6
CLOUDS B2 OV B2 FW SC SC SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 50 0 10 60 70
QPF 12HR 0.01 0 0 0.09 0.15
SNOW 12HR T 00-00 00-00
SNOW L L C C L L L L C
WIND CHILL 11 11 11 4 -3 -7 -7 -2 8 16 10 9 3 4 -2 4 9 13 10
MIN CHILL 8 10 -4 -9 -7 10 1 -2 -2 8
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 9 22 9 19 1 13 -1 11
TEMP 14 9 20 21 15 9 16 17 5 2 11 12 6 -1 8 10
DEWPT 14 9 14 15 11 8 8 8 3 0 4 4 2 -3 2 2
PWIND DIR NW NW NW NW N NE NE NW
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS OV B2 OV B2 B1 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B1
POP 12HR 50 10 0 5 20 50 40 10
SNOW C S S C C C C
SDZ038-202200-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 19 0 19 8 24
TEMP 18 19 17 12 6 4 1 2 13 19 13 13 10 11 8 14 18 24 19
DEWPT 14 14 12 9 3 0 -4 -3 7 11 10 11 9 11 8 13 15 19 16
RH 84 80 80 87 87 83 79 79 76 70 87 91 96100100 96 88 81 88
WIND DIR NW NW W W W W SW SW W SW NE NE NE NE NE NE NE NE N
WIND SPD 3 9 6 8 8 5 3 3 3 2 4 3 5 5 6 8 8 6 8
CLOUDS OV OV OV B1 B1 SC SC FW SC B1 B2 OV OV OV OV OV OV OV OV
POP 12HR 80 10 5 50 80
QPF 12HR 0.03 0 0 0.08 0.18
SNOW 12HR 1 00-00 00-00
SNOW C S C C C C L L D D L
WIND CHILL 13 8 8 0 -7 -8 -7 -6 7 5 7 0 1 -3 3 7 16 9
MIN CHILL 6 8 -7 -9 -8 3 -2 -4 -3 9
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 10 19 6 16 -4 9 -5 8
TEMP 14 10 17 18 10 6 15 13 2 -4 6 8 1 -5 5 6
DEWPT 14 9 13 12 7 4 7 4 -2 -6 -2 -1 -3 -8 -3 -3
PWIND DIR N N NW NW NW NE N NW
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS OV OV OV OV B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1
POP 12HR 60 20 5 5 5 40 40 10
SNOW L S S S C C C
SDZ059-202200-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 21 1 20 12 28
TEMP 20 21 18 13 9 5 1 4 15 20 15 16 14 16 12 18 23 28 24
DEWPT 15 16 14 10 5 3 -3 -1 9 14 13 14 13 14 12 17 19 24 20
RH 81 81 84 87 83 91 83 79 77 77 92 92 96 92100 96 84 85 84
WIND DIR W W W W W W W SW SW NE NE E NE E NE E E E NE
WIND SPD 5 9 8 6 6 6 4 3 1 2 5 4 6 6 8 8 9 6 6
CLOUDS OV OV OV B1 FW SC SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 70 0 5 60 70
QPF 12HR 0.02 0 0 0.16 0.19
SNOW 12HR T 00-00 00-00
SNOW C L L C C L L L L L
WIND CHILL 12 11 8 3 -2 -6 -9 -3 7 9 3 6 1 8 13 21 16
MIN CHILL 9 8 -3 -10 -8 5 1 0 2 15
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 13 22 9 18 0 12 -2 10
TEMP 20 14 20 21 14 9 17 15 5 0 9 11 5 -2 7 9
DEWPT 18 13 15 14 10 6 8 6 1 -2 2 2 1 -4 0 -1
PWIND DIR N NW NW NW NW NE NE NW
WIND CHAR GN GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV B2 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B1
POP 12HR 70 40 5 5 10 50 40 20
SNOW L C S C C C C C S
SDZ062-202200-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 23 5 22 16 30
TEMP 23 22 19 13 9 7 5 6 16 22 16 17 16 19 18 21 25 30 27
DEWPT 19 18 15 10 6 4 2 2 12 17 15 15 16 17 17 20 22 26 24
RH 84 84 84 87 87 87 87 83 84 81 96 92100 92 96 96 88 85 88
WIND DIR SW W W W W W W W W SW E E E E E SE SE SE SE
WIND SPD 5 10 9 8 8 6 4 3 3 2 4 5 6 8 8 10 10 10 9
CLOUDS OV OV OV B1 FW SC SC SC SC B1 OV OV OV OV OV OV OV OV OV
POP 12HR 90 5 5 50 70
QPF 12HR 0.05 0 0 0.08 0.19
SNOW 12HR 1 00-00 00-00
SNOW L S C C C C L L L L D
WIND CHILL 16 12 8 2 -3 -5 -4 -1 12 9 8 6 9 8 10 15 20 18
MIN CHILL 6 7 -4 -6 -5 8 5 6 6 15
WINTER STORM
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 27 11 18 0 11 -1 10
TEMP 26 21 26 23 18 11 18 15 6 0 8 11 6 -1 8 8
DEWPT 25 20 22 19 15 9 10 7 2 -2 1 2 1 -3 1 -1
PWIND DIR S N NW NW NW NE NE N
WIND CHAR LT GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B2 B1 B1 B1 B2 B2 B2 OV B2 B2 B1
POP 12HR 80 80 40 5 5 50 40 20
SNOW D C C D C C C C C S
SDZ070-202200-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 24 2 25 18 33
TEMP 24 24 21 14 10 5 3 5 17 25 18 20 18 20 19 24 29 33 31
DEWPT 19 18 15 11 7 1 0 1 12 17 16 18 18 20 18 23 24 28 25
RH 81 77 77 88 87 83 87 83 80 71 92 92100100 96 96 81 82 78
WIND DIR W W W W SW W W S E NE E E E E E SE SE SE SE
WIND SPD 8 12 8 5 5 4 3 1 1 3 5 5 8 6 6 10 10 10 6
CLOUDS OV OV B2 FW SC SC SC SC B1 B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 70 0 5 50 60
QPF 12HR 0.02 0 0 0.06 0.10
SNOW 12HR T 00-00 00-00
SNOW S C C C C L L L L D
WIND CHILL 14 13 12 5 0 -4 -5 21 10 11 8 11 10 14 20 25 24
MIN CHILL 11 11 -1 -8 -4 10 7 8 9 21
WINTER STORM
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 29 13 21 4 14 3 14
TEMP 28 21 28 26 19 13 20 17 7 4 12 14 9 3 12 12
DEWPT 26 20 22 19 15 9 11 8 4 2 4 5 4 0 2 1
PWIND DIR SW NW NW NW NW NE NE NW
WIND CHAR LT GN BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV OV B1 B1 B1 B1 B1 B2 OV OV OV B2 B1
POP 12HR 80 90 50 5 10 60 50 20
SNOW D C C D C L L C C S
SDZ069-202200-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
927 AM CST WED FEB 20 2019
DATE WED 02/20/19 THU 02/21/19 FRI 02/22/19
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 24 1 25 17 32
TEMP 22 24 21 15 8 4 1 5 18 25 19 19 18 18 18 23 27 32 28
DEWPT 18 18 16 11 6 1 -2 1 12 17 16 17 17 18 17 22 24 28 24
RH 84 77 81 84 91 87 87 83 77 71 88 92 96100 96 96 88 85 85
WIND DIR W W W W W W W W NE NE NE E E E E SE SE SE SE
WIND SPD 9 11 8 6 6 5 3 1 1 4 6 8 8 8 8 10 10 10 8
CLOUDS OV OV B2 FW SC SC SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 60 0 10 50 60
QPF 12HR 0.01 0 0 0.09 0.17
SNOW 12HR T 00-00 00-00
SNOW S C C C C L L L L D
WIND CHILL 12 13 11 5 -3 -7 -8 19 10 9 8 8 8 12 17 24 20
MIN CHILL 10 11 -5 -10 -7 9 7 6 7 19
WINTER WEATH
DATE SAT 02/23/19 SUN 02/24/19 MON 02/25/19 TUE 02/26/19
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 18 25 12 19 3 13 2 13
TEMP 25 18 25 23 18 12 19 15 8 3 10 13 8 2 11 11
DEWPT 24 18 19 17 13 9 10 7 3 1 4 5 3 -1 2 0
PWIND DIR W NW NW NW NW NE N NW
WIND CHAR LT BZ BZ BZ GN GN GN GN
AVG CLOUDS OV OV OV OV B2 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B1
POP 12HR 80 80 30 0 20 60 50 20
SNOW D C C D C S L L C C S
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